Table 3.
Antioxidant activity and total phenolic compounds for B. rapa and B. napus turnip extracts.
| Accession | TPC (mg GAE·g−1) DW | FRAP (µmolFe2+·g−1) DW | DPPH (mmolTE·g−1) DW |
|---|---|---|---|
| BPGV03990 | 7.85 ± 0.39 a,b,c,d,e,f | 79.4 ± 2.99 a,b | 157.59 ± 0.16 b,c |
| BPGV12376 | 9.66 ± 0.11 c,d,e,f,g,h,i | 73.50 ± 4.65 a,b,c,d | 208.28 ± 8.77 b,c,d,e |
| BPGV12405 | 11.91 ± 1.19 h,i,j,l | 102.96 ± 3.77 a,b,c | 177.96 ± 1.61 b,c,d,e |
| BPGV12239 | 8.66 ± 2.60 a,b,c,d,e,f,g,h | 51.08 ± 11.93 a,b,c,d | 187.11 ± 2.01 b,c,d,e |
| BPGV12296 | 10.47 ± 0.77 f,g,h,i,j | 88.83 ± 12.23 a,b,c | 212.60 ± 0.08 b,c,d,e |
| BPGV16127 | 10.05 ± 0.54 d,e,f,g,h,i | 97.64 ± 3.32 a | 202.36 ± 1.69 b,c,d,e |
| BPGV11177 | 8.17 ± 0.06 a,b,c,d,e,f,g | 63.61 ± 6.85 a | 186.72 ± 4.02 b,c,d,e |
| BPGV05875 | 12.10 ± 0.18 h,i,j,l | 106.41 ± 0.29 a,b,c,d | 188.48 ± 0.08 b,c,d,e |
| BPGV11111 | 11.76 ± 2.52 h,i,j,l | 74.80 ± 21.11 a | 179.15± 9.41 b,c,d,e |
| BPGV04542 | 9.13 ± 0.45 c,d,e,f,g,h,i | 68.48 ± 2.79 a | 184.10 ± 6.44 b,c,d,e |
| BPGV07301 | 5.38 ± 0.97 a | 59.70 ± 16.08 a,b,c,d | 230.40 ± 7.40 e |
| BPGV07480 | 5.61 ± 0.88 a,b | 51.03 ± 1.50 a,b,c | 194.28 ± 30.97 b,c,d,e |
| BPGV06987A | 6.89 ± 0.22 a,b,c,d | 60.68 ± 4.57 a,b,c,d | 202.36 ± 1.69 b,c,d,e |
| BPGV06987B | 10.52 ± 0.49 i,j | 72.00 ± 5.70 a,b,c | 195.65 ± 5.07 b,c,d,e |
| BPGV02906 | 6.72 ± 0.67 a,b,c,d | 55.17 ± 4.94 a,b,c | 213.91 ± 3.38 b,c,d,e |
| BPGV05888 | 7.01 ± 0.55 a,b,c,d,e | 59.74 ± 8.60 a,b,c | 196.59 ± 6.80 b,c,d,e |
| BPGV12636 | 7.91 ± 0.51 a,b,c,d,e,f | 64.43 ± 7.80 a,b,c,d,e | 210.08 ± 7.56 b,c,d,e |
| BPGV12736 | 6.41 ± 0.09 a,b,c | 44.01 ± 10.69 a,b,c | 156.91 ± 2.95 b |
| BPGV12737 | 13.72 ± 0.71 j,l,m | 123.92 ± 14.21 e | 228.3 ± 0.16 e |
| BPGV12878 | 11.73 ± 0.07 h,i,j,l | 85.04 ± 2.73 c,d,e | 225.44 ± 1.50 e |
| BPGV12914 | 18.00 ± 0.64 n | 127.97 ± 0.15 e | 218.72 ± 2.52 d,e |
| BPGV05049 | 12.58 ± 0.00 i,j,l | 69.31 ± 7.01 a,b,c,d | 94.00 ± 17.70 a |
| BPGV13051 | 8.75 ± 0.42 a,b,c,d,e,f,g,h | 65.94 ± 22.57 a,b,c,d | 193.16 ± 32.34 b,c,d,e |
| BPGV13083 | 15.12 ± 0.03 l,m,n | 124.06 ± 38.57 e | 184.67 ± 51.43 b,c,d,e |
| BPGV05096 | 9.79 ± 0.29 c,d,e,f,g,h,i | 83.75 ± 5.55 b,c,d,e | 216.71 ± 6.22 d,e |
| BPGV11840 | 16.90 ± 0.83 m,n | 104.37 ± 0.42 d,e | 210.23 ± 3.16 b,c,d,e |
| BPGV16434 | 7.09 ± 0.46 a,b,c,d,e,f | 56.92 ± 20.44 a,b,c,d | 168.89 ± 1.45 b,c,d |
| BPGV06207 | 16.92 ± 0.66 m,n | 130.83 ± 24.98 e | 232.53 ± 1.56 e |
| BPGV04856 | 8.99 ± 0,45 h,i,j,l | 63.61 ± 5.34 a,b,c,d,e | 190.51 ± 11.10 b,c,d,e |
| BPGV04075 | 12.06 ± 0.58 b,c,d,e,f,g,h | 70.51 ± 1.21 a,b,c,d | 211.63 ± 9.01 b,c,d,e |
| BPGV02160 | 11.43 ± 0.44 g,h,i,j | 81.92 ± 6.55 b,c,d,e | 221.07 ± 1.13 d,e |
Values are expressed as average ± standard deviation of two parallel experiments. DW: dry weight GAE: Gallic acid equivalents; TE: Trolox equivalents; Different letters in the same column indicate significant differences (p < 0.05). Statistical evaluation was performed using ANOVA test.